OrganizationActive
Joseph M Duvall MD LLC
NPI 1053414227 · Dermatology Physician · St Louis, MO
Joseph M Duvall MD LLC is a Dermatology Physician organization in St Louis, MO (NPI 1053414227).
Provider details
- NPI number
- 1053414227
- Entity type
- Organization
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Joseph Duvall, MD(314) 432-5112
- License
- R6127 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
621 S New Ballas Rd
5002b
St Louis, MO 63141
Phone: (314) 432-3033
Fax: (314) 995-9985
Street-level locationGet directions
Mailing address
621 S New Ballas Rd
St Louis, MO 63141
Registry dates
- Enumerated
- 2006-09-06
- Last updated
- 2007-11-29
Frequently asked questions
- What is Joseph M Duvall MD LLC's NPI number?
- Joseph M Duvall MD LLC's National Provider Identifier (NPI) is 1053414227, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Joseph M Duvall MD LLC?
- Joseph M Duvall MD LLC is classified in the NPPES registry as Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph M Duvall MD LLC located?
- Joseph M Duvall MD LLC's practice location on file with NPPES is 621 S New Ballas Rd, St Louis, MO 63141.
- What is Joseph M Duvall MD LLC's phone number?
- The practice phone number listed in the NPPES registry for Joseph M Duvall MD LLC is (314) 432-3033.
- Who is the authorized official for Joseph M Duvall MD LLC?
- The authorized official listed on Joseph M Duvall MD LLC's NPPES record is Joseph Duvall, MD. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Joseph M Duvall MD LLC's NPI active?
- Yes — Joseph M Duvall MD LLC's NPI (1053414227) is active in the NPPES registry as of the last update on 2007-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.